A flywheel with a diameter of 1.20 m is rotating at an angular speed of 200rev/min. (a)

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A flywheel with a diameter of 1.20 m is rotating at an angular speed of 200rev/min.

(a) What is the angular speed of the flywheel in radians per second?

(b) What is the linear speed of a point on the rim of the flywheel?

(c) What constant angular acceleration (in revolutions per minute squared) will increase the wheel's angular speed to 1000 rev/min in 60.0 s?

(d) How many revolutions does the wheel make during that 60.0 s?

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Fundamentals of Physics

ISBN: 978-0471758013

8th Extended edition

Authors: Jearl Walker, Halliday Resnick

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Question Posted: Jan 13, 2011 06:49 AM

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A flywheel with a diameter of 1.20 m is rotating at an angular speed of 200rev/min. (a)

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a We obtain 200 rev min 2 rad rev 60 smin b With r 1202 060 ...View the full answer

Fundamentals of Physics

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